Is education lighting really energy efficient?

Many led companies are currently vigorously promoting the replacement of classroom lighting, but the high price is still a "stopper" on the road to popularity. Members of the senior engineer g20-led summit also pointed out that education lighting is suitable for special application scenarios, but there is currently a certain resistance to promotion, and the high price of products is one of the main factors.

The lighting environment of a school needs to be upgraded. The replacement of the traditional t8 with educational lighting LED lamps is bound to be a large expense. Many schools with insufficient economic resources will start to consider it. In order to meet the lighting standards of the education industry, the school lighting is replaced uniformly Whether education lighting led lamps are cost-effective.

Some people in the industry have calculated such an account: it can be calculated based on the calculation of 50 classrooms in a middle school, 9 classroom lights in each classroom, 2 blackboard lights, and 10 hours of light per day. The amount of electricity is 7.2 degrees, and the energy consumption of a classroom is 3.5 degrees per day after the transformation. Therefore, the education lighting led lamps can save 3.7 degrees of electricity a day. A school can save 185 kilowatt-hours of electricity a day, and a school saves 46250 kilowatt-hours of electricity a year (calculated based on 250 days of class). If the electricity bill is calculated at 0.88 yuan per kilowatt-hour, it can save 40,700 yuan a year.

If the school's education lighting is also equipped with a smart campus lighting system, secondary energy savings can be achieved. The intelligent campus lighting system can realize intelligent management and control: class mode, projection mode, self-study mode, activity mode, cloudy day light mode, constant light mode, autonomous detection of classroom personnel activities, automatic shutdown of equipment when no one is in order to prevent waste of power, Comprehensive energy saving.

At this stage, although there is a certain resistance, it is necessary for a school's lighting to meet educational lighting standards sooner or later. "If you are strong, your country will be strong, and young people will be strong." Providing a beautiful environment for children is a significant feat.

Affected by market demand and policies, education lighting is getting more and more attention and attention. Education lighting will continue to show an upward trend in the future, and it will also become one of the "new battlefields" in the LED segmentation field.